小学一年级上学期20以内加减法.docx
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小学一年级上学期20以内加减法
20以内加减法练习一
14-6= 5+7= 4+7= 7+9= 15-8=
15-9= 13-4= 12-7= 11-6= 13-5=
6+9= 8+4= 8+5= 9+11= 11-7=
11-9= 12-8= 16-7= 13-6= 15-5=
16-7= 13-7= 7+4= 8+3= 17-6=
10+6= 9+5= 14-7= 6+10= 8+5=
19-8= 8+5= 9+5= 8+6= 7+14=
8+2= 4+7= 3+9= 12-8= 5+8=
16-9= 3+6= 13-7= 15-6= 12-5=
3+5= 13-6= 6+9= 9+5= 13-8=
4+6= 9+9= 8+7= 19-7= 6+3=
14-9= 15-8= 6+5= 12-3= 11-4=
12-9= 9-3= 8+3= 5+7= 5+6=
13-9= 13-8= 10+4= 12-6= 14-5=
6+8= 16-8= 7+4= 5+5= 4+9=
14-6= 7+2= 17-10= 6+8= 9+6=
8+5= 11-3= 8+5= 7+9= 5+7=
12-8= 9+2= 15-7= 14-6= 11-5=
14-9= 15-8= 17-10= 12-3= 11-8=
11-3= 12-4= 9+8= 11+2= 14-10=
19-5= 19-6= 4+7= 19-8= 19-9=
20以内加减法练习二
18-10= 17-1= 17-2= 17-3= 17-4=
2+17= 2+18= 3+3= 13+4= 3+5=
19-10= 18-1= 18-2= 18-3= 18-4=
3+16= 3+17= 4+4= 14+5= 14-6=
13-5= 13+6= 13-7= 13-8= 13-9=
4+7= 4+8= 4+9= 4+10= 4+11=
13-10= 12-1= 12-2= 12-4= 12-5=
4+12= 4+13= 4+14= 4+15= 4+16=
13-6= 18-9= 11-7= 6+9= ( )+5=12
17-9= 13-6= 14-5= 15-6= 18-( )=9
12-9= 12+8= 11-9= 4+8= 5+( )=14
16-4= 7+9= 16-7= 2+17= 11-( )=5
12-8= 17-8= 18-1= 17-8= 17-( )=10
15-7= 10-4= 14+6= 16-9= 14+( )=18
15+5= 16-8= 14-7= 12+8= ( )+8=12
8+6= 14-10= 8+8= 14-9= ( )-12=3
7+5= 14-4= 11+9= 11-6= ( )-8=8
17+1= 15-8= 16+3= 5+8= ( )+5=18
14-8= 15-7= 15+6= 12-8= ( )-8=14
18-9= 19-8= 17-9= 9+2= 16-8=
20以内口算练习三
班级 姓名 学号
9+4= 7+8= 7+7= 6+5= 5+7=
12-9= 16-8= 15-7= 14-6= 11-5=
9+6= 8+8= 7+6= 6+8= 5+8=
16-9= 11-8= 13-7= 15-6= 12-5=
9+8= 5+8= 7+4= 6+9= 5+9=
13-9= 13-8= 14-7= 12-6= 14-5=
9+3= 9+8= 7+8= 6+7= 4+9=
11-9= 12-8= 16-7= 13-6= 15-5=
14-9= 15-8= 17-10= 12-3= 11-4=
11-3= 12-4= 13-4= 11-2= 14-10=
4+8= 5+7= 2+9= 7+5= 8+6=
14-6= 12-5= 11-5= 13-8 15-6=
7+7= 9+9= 9+6= 8+5= 8+9=
11-5= 12-6= 14-9= 16-9= 15-8=
4+7= 6+6= 8+8= 9+3= 7+7=
14-8= 15-6= 16-9= 17-8= 18-9=
9+9= 7+5= 8+6= 5+9= 13-8=
17-10= 16-1= 16-2= 16-3= 16-4=
1+11= 1+12= 1+13= 1+14= 1+15=
20-10= 19-1= 19-2= 19-3= 19-4=
20以内口算练习四
班级 姓名 学号
11-3= 15-3= 18-5= 14-8= 15-8=
10-5= 11-7= 12-7= 11-2= 10-2=
12-8= 13-7= 5+7= 10-4= 13-5=
13-8= 8+8= 10-9= 18-8= 14-6=
10-9= 15-7= 11-4= 13-7= 9+3=
11-8= 3+8= 10-3= 14-5= 18-9=
12-6= 12+2= 13-2= 13-8= 14-9=
11-8= 12-9= 10-5= 10-9= 15-7=
12-6= 12-7= 11-3= 15-6= 14-6=
14-8= 14-6= 11-8= 10-5= 8+3=
15-7= 2+9= 10-2= 11-3= 9+8=
11-7= 7+6= 15-8= 10-5= 15-3=
12-7= 11-2= 12+5= 12-8= 15+4=
13-7= 17-9= 9+3= 18-9= 8+6=
13-8= 12-8= 12-5= 4+8= 11-5=
11-4= 5+9= 16-9= 16-8= 10-4=
13-6= 11-6= 10-6= 5+6= 13-4=
8+6= 17-8= 14-5= 8+5= 13-9=
11-9= 15-4= 10-6= 13-4= 14-7=
15-6= 16-9= 19-6= 17-5= 9+8=
20以内口算练习五
班级 姓名 学号
10-9= 18-6= 2+9= 12-7= 12-5=
17-9= 13-4= 16-8= 7+8= 10-6=
11-5= 10-4= 15+4= 19-6= 11-5=
13-6= 11-6= 10-9= 11-8= 12-3=
11-9= 10-7= 13-2= 12+8= 7+6=
16-8= 10-5= 19-6= 17-8= 11+8=
12-4= 12-6= 13-5= 8+3= 12-5=
15-9= 9+6= 11-5= 18-9= 7+9=
15-3= 10-4= 13-5= 11-7= 10-9=
17-9= 2+9= 18-3= 12-6= 17-10=
13-4= 15-7= 10-6= 13-11= 16-9=
11-4= 18-15= 12-5= 10-5= 19-12=
10-8= 12-3= 10-8= 18-9= 10-8=
8+9= 15-8= 15+4= 10-6= 17-8=
11-7= 12-3= 12-6= 12-4= 12-5=
11+7= 14-9= 18-9= 19-4= 10-5=
18-9= 14-9= 15-8= 12-3= 12-5=
11-7= 16-9= 17-8= 11-6= 11-6=
13-4= 17-8= 18-9= 16-9= 14-9=
13-4= 15-7= 10-6= 10-5= 16-9=
20以内口算练习六
班级 姓名 学号
14-5= 14-5= 12-5= 11-4= 15-9=
11-7= 10-5= 18-9= 13-7= 14-9=
15-8= 12-1= 12-3= 12-5= 11-7=
10-9= 16-10= 17-8= 10-1= 14-6=
11-6= 16-4= 16-7= 12+3= 13-6=
17-8= 18-9= 14-5= 17-5= 14-9=
11-9= 13-4= 15-7= 10-6= 3+8=
16-9= 11-4= 12-8= 11-9= 11-5=
12-8= 12-5= 10-5= 10-9= 10-8=
13-6= 12-3= 10-8= 7+5= 10-8=
11-4= 15-8= 6+8= 11-9= 10-6=
17-3= 12-8= 10-3= 6+7= 13-7=
16-7= 13-2= 12-7= 12+6= 13-4=
10-1= 14-5= 13+5= 17-5= 17-9=
12-6= 11-7= 13-6= 14-9= 10-9=
16-8= 17-9= 14-6= 4+16= 17+2=
10-7= 19-3= 11-8= 16-9= 15-7=
12-9= 11-5= 15-6= 11-8= 12-7=
14-8= 16-8= 13-8= 10-8= 11-9=
15-7= 14-9= 14-7= 11-6= 6+9=